A mechanic charges $35

to perform an inspection on a car, and $55

per hour for a repair. Which equation gives the total cost, y

, for a repair that lasts x

hours? 35x-55=y, 35x+55=y, 55x-35=y, 55x+35=y

The bakery made 92 muffins 17 were blueberry 23 were cranberry and the rest or chocolate chip how many chocolate chip muffins did the bakery make

Number 53 Find the x-intercepts of y = 4x2 - 15x - 4. 4 and 1/4 -21 and 10 -1/4 and 4 No x-intercepts exist.

What is the actual length of the lobster if it measures 5.4 cm and the scale is 1:5?

A colony of flowers is pollinated by hummingbirds and sunbirds. Let H represents the number of hummingbirds and S represent the number of sunbirds that must pollinate the colony so it can survive until next year.

The tires of a tractor are 4.5 feet tall. How many 360-degree rotations do the tires make when the tractor travels 170 ft? round your answer to the nearest whole number.

12x11 a) 134 b) 132 c) 145 d) 100

Sierra's karate class lasts 56 days how many weeks does da class last

Joelle has $15.75. She spent $6.38 at the store. Which equation can be used to represent how much money, x, Joelle has left? A. 6.38x = 15.75 B. x + 15.75 = 6.38 C. x-6.38=15.75 D. x + 6.38 = 15.75

work out the circumference of this circle take pie to be 3.142and give your number to 1 decimal place and the radius is 11.2cm

A pet store sells puppies and kittens in the ratio 5 : 4. If their sales of puppies and kittens combined came to 27, how many puppies did they sell?